@import "header.css";
@import "footer.css";
.box {
  position: relative;
}
.box header {
  position: absolute;
  top: 0;
  z-index: 2;
  background: rgba(3, 12, 33, 0.62);
}
.box .s1 ul {
  margin: 77px auto 0;
  width: 1028px;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
     -moz-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.box .s1 ul li {
  position: relative;
}
.box .s1 ul li dl dt img {
  width: 127px;
  height: 127px;
}
.box .s1 ul li dl dd {
  margin-top: 25px;
  height: 15px;
  font-size: 14px;
  font-family: SourceHanSansCN;
  font-weight: bold;
  color: #45739C;
  text-align: center;
}
.box .s1 ul li:not(:last-child):after {
  content: '';
  width: 50px ;
  height: 16px;
  background: url("../img/index_s1_arraw.png");
  background-size: cover;
  position: absolute;
  bottom: 10px;
  right: -76px;
}
.box .s2 {
  margin-top: 96px;
  height: 347px;
  background: url("../img/index_s2_background.png");
  background-size: 1920px 347px;
  background-position: 0 center;
  padding-top: 80px;
}
.box .s2 ul {
  margin: 0 auto;
  width: 936px;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
     -moz-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.box .s2 ul li dl {
  position: relative;
}
.box .s2 ul li dl dt img {
  width: 52px;
  height: 58px;
}
.box .s2 ul li dl dd {
  position: absolute;
  top: calc(24px + 58px);
  left: -70px;
}
.box .s2 ul li dl dd h4 {
  padding-left: 60px;
  height: 18px;
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: rgba(1, 5, 24, 0.7);
  padding-bottom: 0 !important;
  margin-bottom: 0!important;
}
.box .s2 ul li dl dd p {
  margin-top: 37px;
  width: 199px;
  font-size: 14px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #2F3132;
}
.box .s3 {
  width: 1028px;
  margin: 60px auto 0;
}
.box .s3 .head .h1 {
  height: 14px;
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #242121;
  position: relative;
  padding-left: 20px;
  padding-right: 20px;
}
.box .s3 .head .h1:before {
  content: '';
  display: inline-block;
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 5px;
  height: 20px;
  background: #5068CD;
  border-radius: 3px;
}
.box .s3 .head .h1:after {
  content: '';
  display: inline-block;
  position: absolute;
  right: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 5px;
  height: 20px;
  background: #5068CD;
  border-radius: 3px;
}
.box .s3 .head .h2 {
  height: 14px;
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  font-style: italic;
  color: #66696B;
  margin-left: 19px;
}
.box .s3 .body {
  padding-top: 17px;
  padding-left: 200px;
}
.box .s4 {
  width: 1028px;
  margin: 87px auto 0;
}
.box .s4 .head {
  padding-left: 538px;
}
.box .s4 .head .h1 {
  height: 18px;
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #201C1C;
  position: relative;
  padding-left: 15px;
  padding-right: 15px;
}
.box .s4 .head .h1:before {
  content: '';
  display: inline-block;
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 5px;
  height: 20px;
  background: #8DC7F3;
  border-radius: 3px;
}
.box .s4 .head .h1:after {
  content: '';
  display: inline-block;
  position: absolute;
  right: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 5px;
  height: 20px;
  background: #8DC7F3;
  border-radius: 3px;
}
.box .s4 .head .h2 {
  height: 14px;
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  font-style: italic;
  color: #201C1C;
  margin-left: 22px;
}
.box .s5 {
  margin-top: 28px;
  height: 398px;
  background: #0364BB;
  border: 1px solid #AAAAAA;
}
.box .s5 .main {
  width: 1028px;
  margin: 0 auto;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
}
.box .s5 .main .l {
  margin-top: -77px;
  padding-left: 72px;
}
.box .s5 .main .r {
  -webkit-box-flex: 1;
     -moz-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
.box .s5 .main .r ul {
  margin-top: 43px;
  margin-left: 44px;
}
.box .s5 .main .r ul li {
  position: relative;
  padding-left: 31px;
  margin-bottom: 29px;
  width: 506px;
  height: 44px;
  font-size: 16px;
  font-family: SourceHanSansCN;
  font-weight: 400;
  color: #FFFFFF;
}
.box .s5 .main .r ul li:before {
  content: '';
  display: inline-block;
  width: 11px;
  height: 11px;
  background: #FDF18A;
  border-radius: 50%;
  position: absolute;
  top: 3px;
  left: 0;
}
